Joseph Ampofo ha enfrentado a 64 oponentes a lo largo de su carrera.

Player Team(s) Games
Bjornar Andreassen 1
Nikola Blatancic 1
Martin Bryn 2
Peter Bullock 2
Brad Byerson 3
Kjetil Christensen
Langhus (NOR-1)
1
David Crouch
Langhus (NOR-1)
1
Sindre De Lange
Gimle BBK (NOR-1)
1
Mathias Eckhoff 1
Ole Egeland
Langhus (NOR-1)
2
Nabil El-Hajji 1
Christer Elgmork 1
Marco Elsafadi 1
Stian Enge
Gimle BBK (NOR-1)
1
Ryan Ferranti 1
Espen Fjaerestad
Gimle BBK (NOR-1)
1
Oyvind Fritzen 1
Edmunds Gabrans 2
Frederik Gnatt
Gimle BBK (NOR-1)
1
Tomas Gohn
Langhus (NOR-1)
1
Ahmed Haddad 1
Thor Hagen 1
Hans Julian Halvorsen 1
Vegard Hansen 1
Lars Harto 1
Olaf-Nicolay Henriksen
Langhus (NOR-1)
2
Hani Issalhi 3
Gisle Klubnes
Langhus (NOR-1)
2
Miilah Kombat 2
Remy Krasniqi 1
Are Kristiansen
Langhus (NOR-1)
2
Tomasz Lachowicz 1
Ziko Mahojlovic 2
Espen Mamen
Langhus (NOR-1)
2
Frederic Mamen
Langhus (NOR-1)
1
Oyvind Melstveit 1
Galin Mihaylov 3
Stian Mjos 1
Thomas Mjos 1
Tambwe Mufoncol 1
Gunnar Nesbo
Gimle BBK (NOR-1)
1
Alain Nzeyimana 1
Orji Okoroafor 2
Jorn Stian Olsen
Langhus (NOR-1)
2
Stein Otabor
Gimle BBK (NOR-1)
1
Karl Otabor 2
Ali Ouakkaha 2
Nicholas Phillip 2
Terrance Randolph
Langhus (NOR-1)
2
Przemyslav Robaczynski 1
Morten Sahlertz 3
Simen Samuelsen 1
Viktor Schoenning
Gimle BBK (NOR-1)
1
Nicholas Seach
Gimle BBK (NOR-1)
1
Farook Sikander 1
Reno Silavs 2
Filip Sjostrom 1
Aslak Smalas 3
Anders Solem 3
Anders Stien
Gimle BBK (NOR-1)
1
Marius Sumskis
Gimle BBK (NOR-1)
1
Gary Wallace 3
Elias Westerlund 1
Simon Wroldsen 2